52454870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{403499}}^1$

素因数の和:403519

約数の個数: 16

約数和(自身を含む): 101682000

約数和(自身を除く): 49227130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 403499, 806998, 2017495, 4034990, 5245487, 10490974, 26227435, 52454870]

約数ペア:

[(1, 52454870), (2, 26227435), (5, 10490974), (10, 5245487), (13, 4034990), (26, 2017495), (65, 806998), (130, 403499)]